Compress Images Online Free
Reduce image file sizes while maintaining quality. Supports 17+ formats including PNG, JPG, WebP, AVIF, GIF, SVG, BMP, TIFF, HEIC, PSD, ICO, TGA, and more. All processing happens in your browser.
Last updated: 2026
Image compression reduces file size by removing redundant data while maintaining visual quality. Our tools support lossless compression (PNG, WebP) for perfect pixel preservation, and lossy compression (JPG, WebP, AVIF) for maximum size reduction. All compression happens in your browser — your images never leave your device.
Frequently Asked Questions
What is image compression?
Image compression reduces the file size of an image by removing redundant data while trying to maintain visual quality. This makes images load faster on websites and take up less storage space.
Will compression reduce my image quality?
Our tools use smart compression algorithms that significantly reduce file size with minimal or no visible quality loss. You can adjust the compression level to balance between size and quality.
What formats can I compress?
We support 17+ image formats including PNG, JPG, WebP, AVIF, GIF, SVG, BMP, TIFF, HEIC, PSD, ICO, TGA, CUR, PPM, PGM, PBM, and WBMP.
Compress by Format
Choose a specific format for targeted compression
Frequently Asked Questions
What is image compression?
Image compression reduces the file size of an image by removing redundant data while trying to maintain visual quality. This makes images load faster on websites and take up less storage space.
Will compression reduce my image quality?
Our tools use smart compression algorithms that significantly reduce file size with minimal or no visible quality loss. You can adjust the compression level to balance between size and quality.
What formats can I compress?
We support 17+ image formats including PNG, JPG, WebP, AVIF, GIF, SVG, BMP, TIFF, HEIC, PSD, ICO, TGA, CUR, PPM, PGM, PBM, and WBMP.
Is my data safe when compressing images?
Yes, all compression happens directly in your browser. Your images are never uploaded to our servers, ensuring complete privacy and security.